164016:258788: testcode

tests/bugs164/pr164016/Code.aj

@@ -0,0 +1,71 @@
+package test;
+import org.aspectj.lang.annotation.Aspect;
+import org.aspectj.lang.annotation.DeclareParents;
+
+interface A {
+	void doA();
+}
+
+interface BBad extends A {
+	void doB();
+}
+
+interface BGood extends A {
+	void doB();
+	void doA();
+}
+
+class TargetBad { }
+class TargetGood { }
+
+@Aspect
+ class DeclareParentsAspect {
+
+//	@DeclareParents(value = "test.TargetGood", defaultImpl = BImplGood.class)
+ //       private BGood bGood;
+
+	@DeclareParents(value = "test.TargetBad", defaultImpl = BImplGood.class)
+	private BBad bBad;
+
+	public static class BImplGood implements BGood, BBad {
+
+		public void doB() {
+			System.out.println("doB");
+		}
+
+		public void doA() {
+			System.out.println("doA");
+		}
+	}
+}
+
+public class Code {
+	public static void main(String... args) { 
+/*
+		{
+			TargetGood target = new TargetGood();
+			BGood b = (BGood) target;
+			b.doB();
+			b.doA();
+		}
+*/
+		{
+			TargetBad target = new TargetBad();
+			BBad b = (BBad) target;
+			b.doB();
+
+			/*
+			The following line is the problem.
+			The Generated class should refer to ajc$test_DeclareParentsAspect$test_BBad
+
+			Instead...
+
+			Exception in thread "main" java.lang.NoSuchFieldError: ajc$test_DeclareParentsAspect$test_A
+			at test.TargetBad.doA(TargetBad.java:1)
+			at test.Main.main(Main.java:21)
+			*/
+			b.doA();
+		}
+	}
+
+}

tests/bugs164/pr258788/NameAware.java

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+package com;
+
+public interface NameAware {
+	    void setName(String name);
+}

tests/bugs164/pr258788/NameManager.java

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+package com;
+
+public interface NameManager extends NameAware {
+	    String getName();
+}
+

tests/bugs164/pr258788/NameManagerImpl.java

@@ -0,0 +1,15 @@
+package com;
+
+public class NameManagerImpl implements NameManager {
+
+    private String name;
+
+    public String getName() {
+        return name;
+    }
+
+    public void setName(String name) {
+        this.name = name;
+    }
+}
+

tests/bugs164/pr258788/StartClass.java

@@ -0,0 +1,19 @@
+package com;
+
+public class StartClass {
+    public static void main(String[] args) {
+        TargetClass bean = new TargetClass();
+        System.out.println("IS-A NameAware: " + (bean instanceof NameAware));
+        System.out.println("IS-A NameManager: " + (bean instanceof
+NameManager));
+        System.out.println("");
+        System.out.println("Calling get() ...");
+        ((NameManager)bean).getName();
+        System.out.println("Done.");
+        System.out.println("");
+        System.out.println("Calling set() ... ");
+        ((NameAware)bean).setName("asd");
+        System.out.println("Done.");
+    }
+}
+

tests/bugs164/pr258788/TargetClass.java

@@ -0,0 +1,5 @@
+package com;
+
+public class TargetClass {
+}
+

tests/bugs164/pr258788/TestAspect.java

@@ -0,0 +1,12 @@
+package com;
+
+import org.aspectj.lang.annotation.*;
+
+@Aspect
+public class TestAspect {
+
+	    @DeclareParents(value = "com.TargetClass", defaultImpl =
+			    NameManagerImpl.class)
+		        private NameManager nameManager;
+}
+